Lines Matching refs:idle_cpu
1398 if (!idle_cpu(sibling)) in is_core_idle()
2044 int idle_cpu; member
2122 ns->idle_cpu = -1; in update_numa_stats()
2134 if (find_idle && idle_core < 0 && !rq->nr_running && idle_cpu(cpu)) { in update_numa_stats()
2139 if (ns->idle_cpu == -1) in update_numa_stats()
2140 ns->idle_cpu = cpu; in update_numa_stats()
2152 ns->idle_cpu = idle_core; in update_numa_stats()
2167 if (cpu == env->best_cpu || !idle_cpu(cpu) || in task_numa_assign()
2389 int cpu = env->dst_stats.idle_cpu; in task_numa_compare()
2399 if (!idle_cpu(cpu) && env->best_cpu >= 0 && in task_numa_compare()
2400 idle_cpu(env->best_cpu)) { in task_numa_compare()
2414 if (maymove && !cur && env->best_cpu >= 0 && idle_cpu(env->best_cpu)) in task_numa_compare()
2460 if (env->dst_stats.idle_cpu >= 0) { in task_numa_find_cpu()
2461 env->dst_cpu = env->dst_stats.idle_cpu; in task_numa_find_cpu()
7629 static int select_idle_core(struct task_struct *p, int core, struct cpumask *cpus, int *idle_cpu) in select_idle_core() argument
7637 if (*idle_cpu == -1) { in select_idle_core()
7639 *idle_cpu = cpu; in select_idle_core()
7646 if (*idle_cpu == -1 && cpumask_test_cpu(cpu, cpus)) in select_idle_core()
7647 *idle_cpu = cpu; in select_idle_core()
7691 …c inline int select_idle_core(struct task_struct *p, int core, struct cpumask *cpus, int *idle_cpu) in select_idle_core() argument
7711 int i, cpu, idle_cpu = -1, nr = INT_MAX; in select_idle_cpu() local
7736 i = select_idle_core(p, cpu, cpus, &idle_cpu); in select_idle_cpu()
7742 idle_cpu = __select_idle_cpu(cpu, p); in select_idle_cpu()
7743 if ((unsigned int)idle_cpu < nr_cpumask_bits) in select_idle_cpu()
7744 return idle_cpu; in select_idle_cpu()
7753 i = select_idle_core(p, cpu, cpus, &idle_cpu); in select_idle_cpu()
7760 idle_cpu = __select_idle_cpu(cpu, p); in select_idle_cpu()
7761 if ((unsigned int)idle_cpu < nr_cpumask_bits) in select_idle_cpu()
7769 return idle_cpu; in select_idle_cpu()
10347 if (!nr_running && idle_cpu(i)) { in update_sg_lb_stats()
11628 if (!idle_cpu(cpu)) in should_we_balance()
12167 idle = idle_cpu(cpu); in sched_balance_domains()
12229 if (idle_cpu(ilb_cpu)) in find_new_ilb()
12569 if (!idle_cpu(balance_cpu)) in _nohz_idle_balance()